May 1, 2023 · Corticosteroids produce their effect through multiple pathways. In general, they produce anti-inflammatory and immunosuppressive effects, protein and carbohydrate metabolic effects, water and electrolyte effects, central nervous system effects, and blood cell effects. [1] [2] [7] They have both genomic and nongenomic mechanisms of action. Nephrolithiasis, or kidney stones, is the most common condition affecting the urinary system, affecting about 12% of the world population, with a yearly incidence of 600,000 in America. It is the result of a crystal or crystalline concretion traveling from the kidney through the genitourinary system.[1][2] Kidney stones correlate with an increased risk of chronic kidney diseases, end-stage ...Oct 9, 2022 · Introduction. Hand, foot, and mouth disease (HFMD) is a common viral illness usually affecting infants and children but can affect adults. The infection usually involves the hands, feet, mouth, and sometimes, even the genitals and buttocks. The cause of hand, foot, and mouth disease is coxsackievirus A type 16 in most cases, but the infection ... Cephalosporins are beta-lactam antimicrobials used to manage a wide range of infections from gram-positive and gram-negative bacteria. The five generations of cephalosporins are useful against skin infection, resistant bacteria, meningitis, and other infections. This activity describes the indications, contraindications, and possible adverse ...Anemia is described as a reduction in the proportion of the red blood cells. Anemia is not a diagnosis, but a presentation of an underlying condition. Whether or not a patient becomes symptomatic depends on the etiology of anemia, the acuity of onset, and the presence of other comorbidities, especially the presence of cardiovascular disease. Most patients experience some symptoms related to ...Ibuprofen is a medication used to manage and treat inflammatory diseases, rheumatoid disorders, mild to moderate pain, fever, dysmenorrhea, and osteoarthritis. It is also available as an over-the-counter medication for pain, usually mild. It is in the non-steroidal anti-inflammatory drug (NSAID) class of medications. This activity will highlight the mechanism of action, adverse event profile ...Gabapentin is an anticonvulsive medication that originally saw use as a muscle relaxer and anti-spasmodic medication, but later it was discovered it had the potential of the medication as anticonvulsive medication and as an adjunct to more potent anticonvulsants. It is also useful in certain types of neural pain control. This activity outlines the indications, mechanism of action, dosing ...Ibuprofen is a medication used to manage and treat inflammatory diseases, rheumatoid disorders, mild to moderate pain, fever, dysmenorrhea, and osteoarthritis. It is also available as an over-the-counter medication for pain, usually mild. It is in the non-steroidal anti-inflammatory drug (NSAID) class of medications. This activity will highlight the mechanism of action, adverse event profile ...StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education!May 1, 2023 · Fats are normally solid at room temperature, while oils are generally liquid. [1] Lipids are an essential component of the cell membrane. The structure is typically made of a glycerol backbone, 2 fatty acid tails (hydrophobic), and a phosphate group (hydrophilic). As such, phospholipids are amphipathic. About Us. StatPearls believes that content is king, and quality practice-enhancing continuing education and point-of-care activities should be shared in order to improve healthcare education worldwide. StatPearls is a leading professional healthcare education and technology company. Along with an expansive array of point-of-care and educational ...StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education! Croup is a common respiratory illness of the trachea, larynx, and bronchi that can lead to inspiratory stridor and barking cough. The parainfluenza virus typically causes croup, but a bacterial infection can also cause it. Croup is primarily a clinical diagnosis. Potentially life-threatening conditions such as epiglottitis or a foreign body in ...Jun 20, 2023 · Amyotrophic lateral sclerosis (ALS), also known as “Lou Gehrig disease,” is a neurodegenerative disease of the motor neurons. No single etiology has been proven; rather, multiple pathways (both heritable and sporadic) have been shown to result in unmistakably similar disease entities. ALS necessarily affects both upper and lower motor neurons with variable patterns of onset, most commonly ... Chronic inflammation is also referred to as slow, long-term inflammation lasting several months to years. Generally, the extent and effects of chronic inflammation vary with the cause of the injury and the ability of the body to repair and overcome the damage. This activity reviews the pathophysiology of chronic inflammation and highlights the ...Oral candidiasis is an infection of the oral cavity by Candida albicans, first described in 1838 by pediatrician Francois Veilleux. The condition is generally obtained secondary to immune suppression, which can be local or systemic, including extremes of age (newborns and elderly), immunocompromising diseases such as HIV/AIDS, and chronic ...Aug 8, 2023 · Myasthenia gravis (MG) is the most common disorder affecting the neuromuscular junction (NMJ) of the skeletal muscles. The classic presentation is a fluctuating weakness that is more prominent in the afternoon. It usually involves muscles of the eyes, throat, and extremities. The reduced transmission of electrical impulses across the neuromuscular junction due to the formation of ... Back pain is one of the most common causes for patients to seek medical care in both primary care and emergency setting. An estimated 200 billion dollars are spent annually on the management of back pain [1]. It is the most common reason for workman's compensation and lost work hours and productivity. There is a broad range of potential etiologies for both adult and pediatric populations. The ...Eczema, also known as atopic dermatitis, is the most common form of dermatitis. Genetic as well as environmental factors are thought to play a part in the pathogenesis. Eczema is most commonly seen in children but can be seen in adults. People with the disease tend to have dry, itchy skin that is prone to infection. space typepython bootcamp May 1, 2023 · Fats are normally solid at room temperature, while oils are generally liquid. [1] Lipids are an essential component of the cell membrane. The structure is typically made of a glycerol backbone, 2 fatty acid tails (hydrophobic), and a phosphate group (hydrophilic). As such, phospholipids are amphipathic. Nurse Practitioner Board Exams. Prepare for Your Nurse Practitioner Board Exams using the StatPearls Question banks. The scale, scope and quality of our questions is unsurpassed. We have recruited more than 7,000 Basic Science and Clinical specialists from around the world to share their knowledge to help you pass your exam.An uncomplicated urinary tract infection (UTI) is a bacterial infection of the bladder and associated structures. These patients have no structural abnormality and comorbidities, such as diabetes, immunocompromised state, or pregnancy. Uncomplicated UTI is also known as cystitis or lower UTI. Bacteriuria alone does not constitute a UTI without symptoms. Typical symptoms include urinary ...Jul 4, 2023 · Spironolactone is a medication used in the management and treatment of hypertension and heart failure with some indications aside from cardiovascular disease. It is in the mineralocorticoid receptor antagonist class of drugs. This activity reviews the indications, action, and contraindications for spironolactone as a valuable agent in the management of cardiovascular diseases and other ... Myasthenia gravis (MG) is the most common disorder affecting the neuromuscular junction (NMJ) of the skeletal muscles. The classic presentation is a fluctuating weakness that is more prominent in the afternoon. It usually involves muscles of the eyes, throat, and extremities. The reduced transmission of electrical impulses across the neuromuscular junction due to the formation of ...Fecal impaction occurs because of hardened fecal matter retained in the large bowel which cannot be evacuated by regular peristaltic activity. If this is not recognized and treated early, it can give rise to the formation of fecoliths, or stone-like feces. Fecal impaction is a cause for increased morbidity and a significant cause of a decrease in quality of life among the elderly.[1][2]Abnormal uterine bleeding (AUB) is a broad term that describes irregularities in the menstrual cycle involving frequency, regularity, duration, and volume of flow outside of pregnancy. Up to one-third of women will experience abnormal uterine bleeding in their life, with irregularities most commonly occurring at menarche and perimenopause. A normal menstrual cycle has a frequency of 24 to 38 ...Amyotrophic lateral sclerosis (ALS), also known as “Lou Gehrig disease,” is a neurodegenerative disease of the motor neurons. No single etiology has been proven; rather, multiple pathways (both heritable and sporadic) have been shown to result in unmistakably similar disease entities. ALS necessarily affects both upper and lower motor neurons with variable patterns of onset, most commonly ...Psoriasis is a chronic proliferative and inflammatory condition of the skin. It is characterized by erythematous plaques covered with silvery scales, particularly over the extensor surfaces, scalp, and lumbosacral region. [1] [2] [3] The disorder can also affect the joints and eyes. Psoriasis has no cure and the disease waxes and wanes with ...Nurse Practitioner Board Exams. Prepare for Your Nurse Practitioner Board Exams using the StatPearls Question banks. The scale, scope and quality of our questions is unsurpassed. We have recruited more than 7,000 Basic Science and Clinical specialists from around the world to share their knowledge to help you pass your exam.Left bundle branch block (LBBB) is a common electrocardiographic (ECG) abnormality seen in patients whose normal cardiac conduction down both anterior and posterior left fascicles of the His-Purkinje system is compromised. Although LBBB is often associated with significant heart disease and is often the result of myocardial injury, strain or hypertrophy, it can also be seen in patients without ...Mar 13, 2023 · Pelvic inflammatory disease (PID) is defined as an inflammation of the upper genital tract due to an infection in women. The disease affects the uterus, Fallopian tubes, and/or ovaries. It is typically an ascending infection, spreading from the lower genital tract. The majority of cases of PID are related to a sexually transmitted infection. Ibuprofen is a medication used to manage and treat inflammatory diseases, rheumatoid disorders, mild to moderate pain, fever, dysmenorrhea, and osteoarthritis. It is also available as an over-the-counter medication for pain, usually mild. It is in the non-steroidal anti-inflammatory drug (NSAID) class of medications. This activity will highlight the mechanism of action, adverse event profile ... freerobux May 1, 2023 · Corticosteroids produce their effect through multiple pathways. In general, they produce anti-inflammatory and immunosuppressive effects, protein and carbohydrate metabolic effects, water and electrolyte effects, central nervous system effects, and blood cell effects. [1] [2] [7] They have both genomic and nongenomic mechanisms of action. Aug 12, 2023 · Sickle cell disease (SCD) is a multisystem disorder and the most common genetic disease in the United States, affecting 1 in 500 African Americans. About 1 in 12 African Americans carry the autosomal recessive mutation, and approximately 300,000 infants are born with sickle cell anemia annually. The understanding of the phenotypic expression of the disease is still limited. However ... Jul 24, 2023 · Introduction Electrolytes are essential for basic life functioning, such as maintaining electrical neutrality in cells and generating and conducting action potentials in the nerves and muscles. Significant electrolytes include sodium, potassium, chloride, magnesium, calcium, phosphate, and bicarbonates. Electrolytes come from our food and fluids. Pre-Hypertension: SBP 120 to 139 mm Hg and DBP 80 to 89 mm Hg. Stage 1 Hypertension: SBP 140 to 159 mm Hg and DBP 90 to 99 mm Hg. Stage 2 Hypertension: SBP greater than or equal to 160 mm Hg and DBP greater than or equal to 100 mm Hg. The JNC-8 recommendations were exclusively for individuals aged 18 years and above.Introduction. Hand, foot, and mouth disease (HFMD) is a common viral illness usually affecting infants and children but can affect adults. The infection usually involves the hands, feet, mouth, and sometimes, even the genitals and buttocks. The cause of hand, foot, and mouth disease is coxsackievirus A type 16 in most cases, but the infection ...StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education! Learn More. StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. ...Amyotrophic lateral sclerosis (ALS), also known as “Lou Gehrig disease,” is a neurodegenerative disease of the motor neurons. No single etiology has been proven; rather, multiple pathways (both heritable and sporadic) have been shown to result in unmistakably similar disease entities. ALS necessarily affects both upper and lower motor neurons with variable patterns of onset, most commonly ...Jan 14, 2023 · Psoriatic arthritis (PsA) is a chronic inflammatory arthritis associated with psoriasis (PsO) and is found in about 20% of such patients. [1] It shares many clinical features with other spondyloarthropathies and rheumatoid arthritis (RA). It is usually seronegative, but a small percentage of patients may be positive for rheumatoid factor (RF ... Evidence-based medicine (EBM) combines the best available evidence, clinical experience, and patient values to provide the most appropriate care. For a decade, StatPearls has engaged in an EBM peer-review process with more than 8,000 contributors that have dedicated their time and clinical expertise to review current literature and guidelines.Feb 20, 2023 · Knowing the typical red flags of back pain in both children and adults can guide the provider to appropriate evaluation and treatment. This activity describes the assessment, diagnosis, and management of low back pain and highlights the role of team-based interprofessional care for affected patients. jaipuria college Jul 25, 2022 · Bones are often thought of as static structures which only offer structural support. However, they truly function as an organ. Like other organs, bones are valuable and have many functions. Besides providing shape to the human body, bones permit locomotion, motor capability, protect vital organs, facilitate breathing, play a role in homeostasis, and produce a variety of cells in the marrow ... Acute myocardial infarction is one of the leading causes of death in the developed world. The prevalence of the disease approaches three million people worldwide, with more than one million deaths in the United States annually. Acute myocardial infarction can be divided into two categories, non-ST-segment elevation MI (NSTEMI) and ST-segment elevation MI (STEMI). Unstable angina is similar to ...Electrolytes are essential for basic life functioning, such as maintaining electrical neutrality in cells and generating and conducting action potentials in the nerves and muscles. Significant electrolytes include sodium, potassium, chloride, magnesium, calcium, phosphate, and bicarbonates. Electrolytes come from our food and fluids.Jul 3, 2023 · A hydrocele is an abnormal collection of serous fluid between the two layers of tunica vaginalis of testis. [1] It can either be congenital or acquired. Congenital hydrocele results from failure of processus vaginalis to obliterate. During development, the testes are formed retroperitoneally in the abdomen and proceed to descend into the ... Ibuprofen is a medication used to manage and treat inflammatory diseases, rheumatoid disorders, mild to moderate pain, fever, dysmenorrhea, and osteoarthritis. It is also available as an over-the-counter medication for pain, usually mild. It is in the non-steroidal anti-inflammatory drug (NSAID) class of medications. This activity will highlight the mechanism of action, adverse event profile ...Aug 7, 2023 · Parkinson disease is a neurodegenerative disorder that mostly presents in later life with generalized slowing of movements (bradykinesia) and at least one other symptom of resting tremor or rigidity. Other associated features are a loss of smell, sleep dysfunction, mood disorders, excess salivation, constipation, and excessive periodic limb movements in sleep (REM behavior disorder).[1][2][3] Back pain is one of the most common causes for patients to seek medical care in both primary care and emergency setting. An estimated 200 billion dollars are spent annually on the management of back pain [1]. It is the most common reason for workman's compensation and lost work hours and productivity. There is a broad range of potential etiologies for both adult and pediatric populations. The ...Tonsillitis, or inflammation of the tonsils, is a common disease and makes up approximately 1.3% of outpatient visits. It is predominantly the result of a viral or bacterial infection and, when uncomplicated, presents as a sore throat. Acute tonsillitis is a clinical diagnosis. Differentiation between bacterial and viral causes can be difficult ...Jul 24, 2023 · Introduction Electrolytes are essential for basic life functioning, such as maintaining electrical neutrality in cells and generating and conducting action potentials in the nerves and muscles. Significant electrolytes include sodium, potassium, chloride, magnesium, calcium, phosphate, and bicarbonates. Electrolytes come from our food and fluids. Stay on top of your game with the StatPearls Nurse Practitioner Unlimited CE program. Your subscription allows you unlimited access to our 6,775 activities, which includes 8,053 hours of CE and 1,304 hours of Pharmacology (Rx) credit hours. Each activity centers on PubMed-indexed original content categorized in 32 specialty areas. StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education!Spinal muscular atrophy (SMA) denotes a collection of inherited clinical syndromes causing degeneration of anterior horn cells in the spinal cord with associated destruction of alpha motor cells and presents clinically with characteristic proximal muscle weakness and atrophy.[1] Homozygous deletion at 5q13 (the coding region for the survival motor neuron (SMN1) gene) is responsible for 95% of ...Hyperosmolar hyperglycemic syndrome (HHS) is a clinical condition that arises from a complication of diabetes mellitus. Type 2 diabetes accounts for about 90% to 95% of diabetes cases. It is most commonly seen in patients with obesity. As a consequence of obesity and high body mass index (BMI), there is the resistance of the peripheral tissue ...Feb 19, 2023 · Hyperkalemia is defined as a serum or plasma potassium level above the upper limits of normal, usually greater than 5.0 mEq/L to 5.5 mEq/L. While mild hyperkalemia is usually asymptomatic, high potassium levels may cause life-threatening cardiac arrhythmias, muscle weakness, or paralysis. Symptoms usually develop at higher levels, 6.5 mEq/L to 7 mEq/L, but the rate of change is more important ... Cholesterol is a lipophilic molecule that is essential for human life. It has many roles that contribute to normally functioning cells. For example, cholesterol is an important component of the cell membrane. It contributes to the structural makeup of the membrane as well as modulates its fluidity. Cholesterol functions as a precursor molecule in the synthesis of vitamin D, steroid hormones (e ...Sickle cell disease (SCD) is a multisystem disorder and the most common genetic disease in the United States, affecting 1 in 500 African Americans. About 1 in 12 African Americans carry the autosomal recessive mutation, and approximately 300,000 infants are born with sickle cell anemia annually. The understanding of the phenotypic expression of the disease is still limited. However ...Introduction. Bone infection is called osteomyelitis. It is an acute or chronic inflammatory process involving the bone and its structures secondary to infection with pyogenic organisms, including bacteria, fungi, and mycobacteria. Interestingly, archeological finds showed animal fossils with evidence of bone infection, making this a relatively ... cherokee people song Aug 8, 2023 · Spontaneous bacterial peritonitis (SBP) is an acute infection of the abnormal accumulation of fluid in the abdomen (ascites) without an identifiable source of infection. It can occur in adults and children, and the majority of isolated organisms being gram-negative enteric organisms (e.g., Escherichia coli or Klebsiella pneumonia), pointing to ... Astrocytoma originates in astrocytes, which are a kind of glial cells in the cerebrum which are star-shaped. It is the most common glioma, usually affecting the brain and sometimes the spinal cord. Amongst brain tumors, glial tumors comprise 60% of the tumors. They are a common cause of mortality and morbidity in both the young and old. Go to:Gabapentin is an anticonvulsive medication that originally saw use as a muscle relaxer and anti-spasmodic medication, but later it was discovered it had the potential of the medication as anticonvulsive medication and as an adjunct to more potent anticonvulsants. It is also useful in certain types of neural pain control. This activity outlines the indications, mechanism of action, dosing ...Pasteurella multocida is the most common cause of soft tissue infection in humans following bites or scratches from dogs and cats.[1] Inoculation with P. multocida typically results in soft tissue infection. However, respiratory and other serious invasive infections such as bacteremia, meningitis, and endocarditis may also occur, especially in the elderly, immunocompromised, and neonates.[1][2 ... fired up movie Medical Student and Resident Resource Center. Clerkship Rotations and Electives. What Is The Importance Of Sleep And Dedicated Rest For Students And Residents? Vanessa Piazza, M. D., is a board-certified emergency room physician practicing in New Orleans, Louisiana. Since 1997, Dr. Piazza has been practicing emergency medicine at the Charity ... Hyperosmolar hyperglycemic syndrome (HHS) is a clinical condition that arises from a complication of diabetes mellitus. Type 2 diabetes accounts for about 90% to 95% of diabetes cases. It is most commonly seen in patients with obesity. As a consequence of obesity and high body mass index (BMI), there is the resistance of the peripheral tissue ...An uncomplicated urinary tract infection (UTI) is a bacterial infection of the bladder and associated structures. These patients have no structural abnormality and comorbidities, such as diabetes, immunocompromised state, or pregnancy. Uncomplicated UTI is also known as cystitis or lower UTI. Bacteriuria alone does not constitute a UTI without symptoms. Typical symptoms include urinary ...Aug 5, 2020 · Gabapentin is an anticonvulsive medication that originally saw use as a muscle relaxer and anti-spasmodic medication, but later it was discovered it had the potential of the medication as anticonvulsive medication and as an adjunct to more potent anticonvulsants. It is also useful in certain types of neural pain control. This activity outlines the indications, mechanism of action, dosing ... Jun 1, 2023 · Diabetes insipidus (DI) is a clinical syndrome characterized by the passage of abnormally large volumes of urine (diabetes) that is dilute (hypotonic) and devoid of taste from dissolved solutes (i.e., insipid). They belong to a group of inherited or acquired disorders of polyuria and polydipsia. This is associated with insufficient arginine vasopressin (AVP) or antidiuretic hormone (ADH ... StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education! Learn More. StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. ...Cholesterol is a lipophilic molecule that is essential for human life. It has many roles that contribute to normally functioning cells. For example, cholesterol is an important component of the cell membrane. It contributes to the structural makeup of the membrane as well as modulates its fluidity. Cholesterol functions as a precursor molecule in the synthesis of vitamin D, steroid hormones (e ...Dramatically Improve Your Performance. Breeze through test day by studying a set of questions developed by over 2,031 medical professionals with a special emphasis on the mechanisms underlying disease, health, and modes of therapy. Simulates USMLE Step 1. Frequently Updated. netnaija series mkv Bupropion is an antidepressant medication that is now also used in smoking cessation. Bupropion was first patented by Burroughs Wellcome (now part of GlaxoSmithKline) in 1974. Before 2000, the drug was referred to as amfebutamone. Bupropion has been FDA-approved since 1985. The sustained release formula was introduced in 1996.Croup is a common respiratory illness of the trachea, larynx, and bronchi that can lead to inspiratory stridor and barking cough. The parainfluenza virus typically causes croup, but a bacterial infection can also cause it. Croup is primarily a clinical diagnosis. Potentially life-threatening conditions such as epiglottitis or a foreign body in ...A hordeolum is an acute bacterial infection found in the lid of the eye.[1] This infection is a common condition, and patients often present to their primary care physician or acute care center for evaluation and treatment.[2] The patient usually presents with painful, erythematous inflammation of the eyelid. The hordeolum can form on the external eyelid and is referred to commonly as a stye ...Introduction. Depression is a mood disorder that causes a persistent feeling of sadness and loss of interest. [1] [2] The American Psychiatric Association’s Diagnostic Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) classifies the depressive disorders into: Disruptive mood dysregulation disorder. Major depressive disorder.Jun 14, 2023 · Hyponatremia is defined as a serum sodium concentration of less than 135 mEq/L but can vary to a small extent in different laboratories. Hyponatremia is a common electrolyte abnormality caused by an excess of total body water when compared to total body sodium content. Edelman discovered that serum sodium concentration does not depend on total ... retroachievements Metoprolol is FDA-approved to treat angina, heart failure, myocardial infarction, atrial fibrillation/flutter, and hypertension. Off-label uses include supraventricular tachycardia and thyroid storm. Both oral and intravenous preparations are available. There are immediate and extended-release preparations available orally. There is controversy regarding the selection of beta-blockers in the ...Aug 8, 2022 · Acute myocardial infarction is one of the leading causes of death in the developed world. The prevalence of the disease approaches three million people worldwide, with more than one million deaths in the United States annually. Acute myocardial infarction can be divided into two categories, non-ST-segment elevation MI (NSTEMI) and ST-segment elevation MI (STEMI). Unstable angina is similar to ... Pseudomonas aeruginosa is a gram-negative, aerobic, non-spore forming rod that is capable of causing a variety of infections in both immunocompetent and immunocompromised hosts.[1] Its predilection to cause infections among immunocompromised hosts, extreme versatility, antibiotic resistance, and a wide range of dynamic defenses makes it an extremely challenging organism to treat in modern-day ... chelco Fats are normally solid at room temperature, while oils are generally liquid. [1] Lipids are an essential component of the cell membrane. The structure is typically made of a glycerol backbone, 2 fatty acid tails (hydrophobic), and a phosphate group (hydrophilic). As such, phospholipids are amphipathic.Nov 7, 2022 · Erikson’s Stages of Psychosocial Development is a theory introduced in the 1950s by the psychologist and psychoanalyst Erik Erikson. It built upon Freud’s theory of psychosexual development by drawing parallels in childhood stages while expanding it to include the influence of social dynamics as well as the extension of psychosocial development into adulthood.[1] It posits eight sequential ... Alzheimer's disease is a gradual and progressive neurodegenerative disease caused by neuronal cell death. It typically starts in the entorhinal cortex in the hippocampus. There is a genetic role identified for both early and late-onset Alzheimer's disease. Trisomy 21 is a risk factor for early-onset dementia.Eczema, also known as atopic dermatitis, is the most common form of dermatitis. Genetic as well as environmental factors are thought to play a part in the pathogenesis. Eczema is most commonly seen in children but can be seen in adults. People with the disease tend to have dry, itchy skin that is prone to infection.Acetaminophen (APAP - also known as paracetamol in many countries) is a non-opioid analgesic and antipyretic agent used to treat pain and fever. It is used as a single agent for mild to moderate pain and combined with an opioid analgesic for severe pain. This activity outlines the use, dosing, indications, contraindications, toxicity, and ...Amyotrophic lateral sclerosis (ALS), also known as “Lou Gehrig disease,” is a neurodegenerative disease of the motor neurons. No single etiology has been proven; rather, multiple pathways (both heritable and sporadic) have been shown to result in unmistakably similar disease entities. ALS necessarily affects both upper and lower motor neurons with variable patterns of onset, most commonly ...Jun 14, 2023 · Hyponatremia is defined as a serum sodium concentration of less than 135 mEq/L but can vary to a small extent in different laboratories. Hyponatremia is a common electrolyte abnormality caused by an excess of total body water when compared to total body sodium content. Edelman discovered that serum sodium concentration does not depend on total ... Beta-blockers, as a class of drugs, are primarily used to treat cardiovascular diseases and other conditions. Beta-blockers are indicated and have FDA approval for the treatment of tachycardia, hypertension, myocardial infarction, congestive heart failure, cardiac arrhythmias, coronary artery disease, hyperthyroidism, essential tremor, aortic dissection, portal hypertension, glaucoma, migraine ...Jul 24, 2023 · Introduction Electrolytes are essential for basic life functioning, such as maintaining electrical neutrality in cells and generating and conducting action potentials in the nerves and muscles. Significant electrolytes include sodium, potassium, chloride, magnesium, calcium, phosphate, and bicarbonates. Electrolytes come from our food and fluids. Posttraumatic stress disorder (PTSD) is a disabling psychiatric disorder that results from being exposed to real or threatened injury, death, and sexual assault. It is associated with functional and cognitive impairment. Early diagnosis and intervention are necessary for effective treatment and to minimize the longterm outcomes associated with ...Aug 8, 2022 · Acute myocardial infarction is one of the leading causes of death in the developed world. The prevalence of the disease approaches three million people worldwide, with more than one million deaths in the United States annually. Acute myocardial infarction can be divided into two categories, non-ST-segment elevation MI (NSTEMI) and ST-segment elevation MI (STEMI). Unstable angina is similar to ... Anaphylaxis is a common medical emergency and a life-threatening acute hypersensitivity reaction. It can be defined as a rapidly evolving, generalized, multi-system allergic reaction. Without treatment, anaphylaxis is often fatal due to its rapid progression to respiratory collapse. Historically, anaphylactic reactions were categorized as IgE-mediated responses, while anaphylactoid reactions ... 1stream StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education! Dramatically Improve Your Performance. Breeze through test day by studying a set of questions developed by over 2,031 medical professionals with a special emphasis on the mechanisms underlying disease, health, and modes of therapy. Simulates USMLE Step 1. Frequently Updated.Gabapentin is an anticonvulsive medication that originally saw use as a muscle relaxer and anti-spasmodic medication, but later it was discovered it had the potential of the medication as anticonvulsive medication and as an adjunct to more potent anticonvulsants. It is also useful in certain types of neural pain control. This activity outlines the indications, mechanism of action, dosing ...Restless legs syndrome (RLS), or Willis-Ekbom disease, is a common, chronic, multifactorial movement disorder of the limbs in which patients have an irresistible urge to move legs. This is often associated with abnormal, non-painful sensations that start at rest and are improved by activity. There is a diurnal pattern of worsened symptoms at night.Jan 16, 2023 · Chronic myeloid leukemia (CML), BCR-ABL1-positive, is classified as a myeloproliferative neoplasm predominantly composed of proliferating granulocytes and determined to have the Philadelphia chromosome/translocation t (9;22) (q34;q11.2). CML affects both the peripheral blood and the bone marrow. There is an increased incidence of CML among ... Editorial Board. 111 Indium White Blood Cell Scan. 17-Hydroxylase Deficiency. 21-Hydroxylase Deficiency. 24-Hour Urine Collection. 24-Hour Urine Testing for Nephrolithiasis: Interpretation Guideline. 2-Octyl Cyanoacrylate. 3,4-Methylenedioxy-Methamphetamine Toxicity. 3-3-2 Rule.Oct 25, 2022 · Social anxiety disorder (SAD) is characterized by excessive fear of embarrassment, humiliation, or rejection when exposed to possible negative evaluation by others when engaged in a public performance or social interaction. It is also known as social phobia. Over fifty years ago, in 1966, social phobia was first differentiated from agoraphobia and specific phobias. Since that time, the concept ... The StatPearls USMLE® practice questions, NBME® practice exam questions, USMLE® Qbank questions, USMLE® RX Qbank, and USMLE® Step 2 questions will help you achieve a top score on the USMLE® Step 2 Examination. 2,906 authors and 37 editors have contributed to the development of the USMLE® Step 2 Exam content, which is continuously refined ... Dramatically Improve Your Performance. Breeze through test day by studying a set of questions developed by over 2,031 medical professionals with a special emphasis on the mechanisms underlying disease, health, and modes of therapy. Simulates USMLE Step 1. Frequently Updated. call center services Croup is a common respiratory illness of the trachea, larynx, and bronchi that can lead to inspiratory stridor and barking cough. The parainfluenza virus typically causes croup, but a bacterial infection can also cause it. Croup is primarily a clinical diagnosis. Potentially life-threatening conditions such as epiglottitis or a foreign body in ...Aug 12, 2023 · Sickle cell disease (SCD) is a multisystem disorder and the most common genetic disease in the United States, affecting 1 in 500 African Americans. About 1 in 12 African Americans carry the autosomal recessive mutation, and approximately 300,000 infants are born with sickle cell anemia annually. The understanding of the phenotypic expression of the disease is still limited. However ... Pelvic inflammatory disease (PID) is defined as an inflammation of the upper genital tract due to an infection in women. The disease affects the uterus, Fallopian tubes, and/or ovaries. It is typically an ascending infection, spreading from the lower genital tract. The majority of cases of PID are related to a sexually transmitted infection.Jul 4, 2023 · Spironolactone is a medication used in the management and treatment of hypertension and heart failure with some indications aside from cardiovascular disease. It is in the mineralocorticoid receptor antagonist class of drugs. This activity reviews the indications, action, and contraindications for spironolactone as a valuable agent in the management of cardiovascular diseases and other ... Dyslipidemia is the imbalance of lipids such as cholesterol, low-density lipoprotein cholesterol, (LDL-C), triglycerides, and high-density lipoprotein (HDL). This condition can result from diet, tobacco exposure, or genetic and can lead to cardiovascular disease with severe complications. This activity describes the evaluation and management of ...Aug 17, 2023 · Bell palsy is the most common peripheral paralysis of the seventh cranial nerve, with an onset that is rapid and unilateral. This is an idiopathic condition causing partial or complete weakness of one-half of the face along with changes in taste, sensitivity to sound, and alteration in lacrimation and salivation. Croup is a common respiratory illness of the trachea, larynx, and bronchi that can lead to inspiratory stridor and barking cough. The parainfluenza virus typically causes croup, but a bacterial infection can also cause it. Croup is primarily a clinical diagnosis. Potentially life-threatening conditions such as epiglottitis or a foreign body in ...Aug 8, 2022 · Acute myocardial infarction is one of the leading causes of death in the developed world. The prevalence of the disease approaches three million people worldwide, with more than one million deaths in the United States annually. Acute myocardial infarction can be divided into two categories, non-ST-segment elevation MI (NSTEMI) and ST-segment elevation MI (STEMI). Unstable angina is similar to ... Parkinson disease is a neurodegenerative disorder that mostly presents in later life with generalized slowing of movements (bradykinesia) and at least one other symptom of resting tremor or rigidity. Other associated features are a loss of smell, sleep dysfunction, mood disorders, excess salivation, constipation, and excessive periodic limb movements in sleep (REM behavior disorder).[1][2][3]Myasthenia gravis (MG) is the most common disorder affecting the neuromuscular junction (NMJ) of the skeletal muscles. The classic presentation is a fluctuating weakness that is more prominent in the afternoon. It usually involves muscles of the eyes, throat, and extremities. The reduced transmission of electrical impulses across the neuromuscular junction due to the formation of ...Jan 26, 2023 · Anaphylaxis is a common medical emergency and a life-threatening acute hypersensitivity reaction. It can be defined as a rapidly evolving, generalized, multi-system allergic reaction. Without treatment, anaphylaxis is often fatal due to its rapid progression to respiratory collapse. Historically, anaphylactic reactions were categorized as IgE-mediated responses, while anaphylactoid reactions ... Jul 10, 2023 · Metoprolol is FDA-approved to treat angina, heart failure, myocardial infarction, atrial fibrillation/flutter, and hypertension. Off-label uses include supraventricular tachycardia and thyroid storm. Both oral and intravenous preparations are available. There are immediate and extended-release preparations available orally. There is controversy regarding the selection of beta-blockers in the ... the grants lyrics Evidence-based medicine provides a framework for applying the relevant scientific evidence to the patient's condition based on the patient's values using the clinician's clinical judgment to tailor the treatment for the patient. The goal of evidence-based medicine is to improve medical outcomes based on the highest quality evidence available.Mar 24, 2023 · Cephalosporins are beta-lactam antimicrobials used to manage a wide range of infections from gram-positive and gram-negative bacteria. The five generations of cephalosporins are useful against skin infection, resistant bacteria, meningitis, and other infections. This activity describes the indications, contraindications, and possible adverse ... Jun 1, 2023 · Diabetes insipidus (DI) is a clinical syndrome characterized by the passage of abnormally large volumes of urine (diabetes) that is dilute (hypotonic) and devoid of taste from dissolved solutes (i.e., insipid). They belong to a group of inherited or acquired disorders of polyuria and polydipsia. This is associated with insufficient arginine vasopressin (AVP) or antidiuretic hormone (ADH ... Abnormal uterine bleeding (AUB) is a broad term that describes irregularities in the menstrual cycle involving frequency, regularity, duration, and volume of flow outside of pregnancy. Up to one-third of women will experience abnormal uterine bleeding in their life, with irregularities most commonly occurring at menarche and perimenopause. A normal menstrual cycle has a frequency of 24 to 38 ... oyler house In general, the minimum requirement to serve as Editor-in-Chief is board certification in the specialty area selected and assistant professor or higher and/or extensive experience in your field. If you are interested in serving as an Editor-in-Chief for your specialty, you may either call 727.289.9796 after registering or a Managing Editor-in ... Introduction. One of the most common electrolyte disturbances seen in clinical practice is hypokalemia. Hypokalemia is more prevalent than hyperkalemia; however, most cases are mild. Although there is a slight variation, an acceptable lower limit for normal serum potassium is 3.5 mmol/L. Severity is categorized as mild when the serum potassium ...Social anxiety disorder (SAD) is characterized by excessive fear of embarrassment, humiliation, or rejection when exposed to possible negative evaluation by others when engaged in a public performance or social interaction. It is also known as social phobia. Over fifty years ago, in 1966, social phobia was first differentiated from agoraphobia and specific phobias. Since that time, the concept ...Gabapentin is an anticonvulsive medication that originally saw use as a muscle relaxer and anti-spasmodic medication, but later it was discovered it had the potential of the medication as anticonvulsive medication and as an adjunct to more potent anticonvulsants. It is also useful in certain types of neural pain control. This activity outlines the indications, mechanism of action, dosing ...Aug 5, 2020 · Gabapentin is an anticonvulsive medication that originally saw use as a muscle relaxer and anti-spasmodic medication, but later it was discovered it had the potential of the medication as anticonvulsive medication and as an adjunct to more potent anticonvulsants. It is also useful in certain types of neural pain control. This activity outlines the indications, mechanism of action, dosing ... Chronic inflammation is also referred to as slow, long-term inflammation lasting several months to years. Generally, the extent and effects of chronic inflammation vary with the cause of the injury and the ability of the body to repair and overcome the damage. This activity reviews the pathophysiology of chronic inflammation and highlights the ...Aug 12, 2023 · Sickle cell disease (SCD) is a multisystem disorder and the most common genetic disease in the United States, affecting 1 in 500 African Americans. About 1 in 12 African Americans carry the autosomal recessive mutation, and approximately 300,000 infants are born with sickle cell anemia annually. The understanding of the phenotypic expression of the disease is still limited. However ... StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education! Sir Jonathan Hutchinson first described giant cell arteritis (GCA) in 1890, and later, Dr. Bayard T. Horton described the histologic appearance of granulomatous arteries of temporal arteritis. [1][2] GCA has also been known by many other names, including Horton arteritis, temporal arteritis, arteritis of the aged, cranial arteritis, and granulomatous arteritis. GCA is a systemic inflammatory ...Sep 9, 2022 · Abnormal uterine bleeding (AUB) is a broad term that describes irregularities in the menstrual cycle involving frequency, regularity, duration, and volume of flow outside of pregnancy. Up to one-third of women will experience abnormal uterine bleeding in their life, with irregularities most commonly occurring at menarche and perimenopause. A normal menstrual cycle has a frequency of 24 to 38 ... shoppers value Mar 18, 2023 · Introduction. One of the most common electrolyte disturbances seen in clinical practice is hypokalemia. Hypokalemia is more prevalent than hyperkalemia; however, most cases are mild. Although there is a slight variation, an acceptable lower limit for normal serum potassium is 3.5 mmol/L. Severity is categorized as mild when the serum potassium ... Nephrolithiasis, or kidney stones, is the most common condition affecting the urinary system, affecting about 12% of the world population, with a yearly incidence of 600,000 in America. It is the result of a crystal or crystalline concretion traveling from the kidney through the genitourinary system.[1][2] Kidney stones correlate with an increased risk of chronic kidney diseases, end-stage ...StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education! Learn More. Oct 9, 2022 · Introduction. Hand, foot, and mouth disease (HFMD) is a common viral illness usually affecting infants and children but can affect adults. The infection usually involves the hands, feet, mouth, and sometimes, even the genitals and buttocks. The cause of hand, foot, and mouth disease is coxsackievirus A type 16 in most cases, but the infection ... library in rio rancho Spinal muscular atrophy (SMA) denotes a collection of inherited clinical syndromes causing degeneration of anterior horn cells in the spinal cord with associated destruction of alpha motor cells and presents clinically with characteristic proximal muscle weakness and atrophy.[1] Homozygous deletion at 5q13 (the coding region for the survival motor neuron (SMN1) gene) is responsible for 95% of ...Atorvastatin competitively inhibits 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase. By preventing the conversion of HMG-CoA to mevalonate, statin medications decrease cholesterol production in the liver. Atorvastatin also increases the number of LDL receptors on the surface of hepatic cells. This activity reviews the indications ...Jul 24, 2023 · Introduction Electrolytes are essential for basic life functioning, such as maintaining electrical neutrality in cells and generating and conducting action potentials in the nerves and muscles. Significant electrolytes include sodium, potassium, chloride, magnesium, calcium, phosphate, and bicarbonates. Electrolytes come from our food and fluids. galvancillo hacked Atorvastatin competitively inhibits 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase. By preventing the conversion of HMG-CoA to mevalonate, statin medications decrease cholesterol production in the liver. Atorvastatin also increases the number of LDL receptors on the surface of hepatic cells. This activity reviews the indications ...Aug 12, 2023 · Hyperosmolar hyperglycemic syndrome (HHS) is a clinical condition that arises from a complication of diabetes mellitus. Type 2 diabetes accounts for about 90% to 95% of diabetes cases. It is most commonly seen in patients with obesity. As a consequence of obesity and high body mass index (BMI), there is the resistance of the peripheral tissue ... Left bundle branch block (LBBB) is a common electrocardiographic (ECG) abnormality seen in patients whose normal cardiac conduction down both anterior and posterior left fascicles of the His-Purkinje system is compromised. Although LBBB is often associated with significant heart disease and is often the result of myocardial injury, strain or hypertrophy, it can also be seen in patients without ... airflow dag Fibromyalgia (FM) is a condition characterized by chronic widespread musculoskeletal pain. Fatigue, cognitive disturbance, psychiatric and multiple somatic symptoms often accompany the disorder. Fibromyalgia has an unknown etiology and uncertain pathophysiology.[1][2] There is no evidence of tissue inflammation despite symptoms of soft tissue pain. Fibromyalgia is a pain regulation disorder ...In general, the minimum requirement to serve as Editor-in-Chief is board certification in the specialty area selected and assistant professor or higher and/or extensive experience in your field. If you are interested in serving as an Editor-in-Chief for your specialty, you may either call 727.289.9796 after registering or a Managing Editor-in ... Aug 8, 2022 · Acute myocardial infarction is one of the leading causes of death in the developed world. The prevalence of the disease approaches three million people worldwide, with more than one million deaths in the United States annually. Acute myocardial infarction can be divided into two categories, non-ST-segment elevation MI (NSTEMI) and ST-segment elevation MI (STEMI). Unstable angina is similar to ... Jul 10, 2023 · Dyslipidemia is the imbalance of lipids such as cholesterol, low-density lipoprotein cholesterol, (LDL-C), triglycerides, and high-density lipoprotein (HDL). This condition can result from diet, tobacco exposure, or genetic and can lead to cardiovascular disease with severe complications. This activity describes the evaluation and management of ... Sir Jonathan Hutchinson first described giant cell arteritis (GCA) in 1890, and later, Dr. Bayard T. Horton described the histologic appearance of granulomatous arteries of temporal arteritis. [1][2] GCA has also been known by many other names, including Horton arteritis, temporal arteritis, arteritis of the aged, cranial arteritis, and granulomatous arteritis. GCA is a systemic inflammatory ...Acetaminophen (APAP - also known as paracetamol in many countries) is a non-opioid analgesic and antipyretic agent used to treat pain and fever. It is used as a single agent for mild to moderate pain and combined with an opioid analgesic for severe pain. This activity outlines the use, dosing, indications, contraindications, toxicity, and ...Abnormal uterine bleeding (AUB) is a broad term that describes irregularities in the menstrual cycle involving frequency, regularity, duration, and volume of flow outside of pregnancy. Up to one-third of women will experience abnormal uterine bleeding in their life, with irregularities most commonly occurring at menarche and perimenopause. A normal menstrual cycle has a frequency of 24 to 38 ...Naltrexone is an FDA-approved opioid antagonist used to treat alcohol use disorder and opioid dependence. Naltrexone blocks the effect of opioids and prevents opioid intoxication and physiologic dependence on opioid users. This medication is a mu-opioid receptor antagonist and also a weaker antagonist of the kappa and delta-opioid receptors. This activity is designed to improve the knowledge ...Hyponatremia is defined as a serum sodium concentration of less than 135 mEq/L but can vary to a small extent in different laboratories. Hyponatremia is a common electrolyte abnormality caused by an excess of total body water when compared to total body sodium content. Edelman discovered that serum sodium concentration does not depend on total ...Oct 24, 2022 · Evidence-based medicine (EBM) uses the scientific method to organize and apply current data to improve healthcare decisions. Thus, the best available science is combined with the healthcare professional's clinical experience and the patient's values to arrive at the best medical decision for the patient. There are 5 main steps for applying EBM to clinical practice [1][2][3]: malaccan strait StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education! Learn More. StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. ... Aug 12, 2023 · Sickle cell disease (SCD) is a multisystem disorder and the most common genetic disease in the United States, affecting 1 in 500 African Americans. About 1 in 12 African Americans carry the autosomal recessive mutation, and approximately 300,000 infants are born with sickle cell anemia annually. The understanding of the phenotypic expression of the disease is still limited. However ... Intracerebral hemorrhage (ICH), a subtype of stroke, is a devastating condition whereby a hematoma is formed within the brain parenchyma with or without blood extension into the ventricles. Non-traumatic ICH comprises 10-15% of all strokes and is associated with high morbidity and mortality [1]. ICH risk factors include chronic hypertension ...Anemia is described as a reduction in the proportion of the red blood cells. Anemia is not a diagnosis, but a presentation of an underlying condition. Whether or not a patient becomes symptomatic depends on the etiology of anemia, the acuity of onset, and the presence of other comorbidities, especially the presence of cardiovascular disease. Most patients experience some symptoms related to ...Intracerebral hemorrhage (ICH), a subtype of stroke, is a devastating condition whereby a hematoma is formed within the brain parenchyma with or without blood extension into the ventricles. Non-traumatic ICH comprises 10-15% of all strokes and is associated with high morbidity and mortality [1]. ICH risk factors include chronic hypertension ... apple for artists Spironolactone is a medication used in the management and treatment of hypertension and heart failure with some indications aside from cardiovascular disease. It is in the mineralocorticoid receptor antagonist class of drugs. This activity reviews the indications, action, and contraindications for spironolactone as a valuable agent in the management of cardiovascular diseases and other ...Hyperosmolar hyperglycemic syndrome (HHS) is a clinical condition that arises from a complication of diabetes mellitus. Type 2 diabetes accounts for about 90% to 95% of diabetes cases. It is most commonly seen in patients with obesity. As a consequence of obesity and high body mass index (BMI), there is the resistance of the peripheral tissue ...Sickle cell disease (SCD) is a multisystem disorder and the most common genetic disease in the United States, affecting 1 in 500 African Americans. About 1 in 12 African Americans carry the autosomal recessive mutation, and approximately 300,000 infants are born with sickle cell anemia annually. The understanding of the phenotypic expression of the disease is still limited. However ...Astrocytoma originates in astrocytes, which are a kind of glial cells in the cerebrum which are star-shaped. It is the most common glioma, usually affecting the brain and sometimes the spinal cord. Amongst brain tumors, glial tumors comprise 60% of the tumors. They are a common cause of mortality and morbidity in both the young and old. Go to:Schizophrenia is a psychotic disorder characterized by hallucinations, delusions, and disturbances in thought, perception, and behavior. Traditionally, schizophrenia may involve positive symptoms, such as hallucinations, delusions, formal thought disorders, and negative symptoms, such as paucity of speech, anhedonia, and lack of motivation. hey bixby Tonsillitis, or inflammation of the tonsils, is a common disease and makes up approximately 1.3% of outpatient visits. It is predominantly the result of a viral or bacterial infection and, when uncomplicated, presents as a sore throat. Acute tonsillitis is a clinical diagnosis. Differentiation between bacterial and viral causes can be difficult ...Medical Student and Resident Resource Center. What Is The Importance Of Sleep And Dedicated Rest For Students And Residents? Vanessa Piazza, M. D., is a board-certified emergency room physician practicing in New Orleans, Louisiana. Since 1997, Dr. Piazza has been practicing emergency medicine at the Charity Hospital, which subsequently became ...StatPearls Treasure Island (FL): StatPearls Publishing; 2023 Jan -. Copyright and Permissions Contents Editorial Board 111 Indium White Blood Cell Scan 17-Hydroxylase Deficiency 21-Hydroxylase Deficiency 24-Hour Urine Collection 24-Hour Urine Testing for Nephrolithiasis: Interpretation Guideline 2-Octyl Cyanoacrylate Cholesterol is a lipophilic molecule that is essential for human life. It has many roles that contribute to normally functioning cells. For example, cholesterol is an important component of the cell membrane. It contributes to the structural makeup of the membrane as well as modulates its fluidity. Cholesterol functions as a precursor molecule in the synthesis of vitamin D, steroid hormones (e ...Aug 8, 2022 · Eczema, also known as atopic dermatitis, is the most common form of dermatitis. Genetic as well as environmental factors are thought to play a part in the pathogenesis. Eczema is most commonly seen in children but can be seen in adults. People with the disease tend to have dry, itchy skin that is prone to infection. Jul 10, 2023 · Dyslipidemia is the imbalance of lipids such as cholesterol, low-density lipoprotein cholesterol, (LDL-C), triglycerides, and high-density lipoprotein (HDL). This condition can result from diet, tobacco exposure, or genetic and can lead to cardiovascular disease with severe complications. This activity describes the evaluation and management of ... Jul 2, 2023 · Beta-blockers, as a class of drugs, are primarily used to treat cardiovascular diseases and other conditions. [1] Beta receptors exist in three distinct forms: beta-1 (B1), beta-2 (B2), and beta-3 (B3). Beta-1 receptors located primarily in the heart mediate cardiac activity. Beta-2 receptors, with their diverse location in many organ systems ... Jul 2, 2023 · Beta-blockers, as a class of drugs, are primarily used to treat cardiovascular diseases and other conditions. [1] Beta receptors exist in three distinct forms: beta-1 (B1), beta-2 (B2), and beta-3 (B3). Beta-1 receptors located primarily in the heart mediate cardiac activity. Beta-2 receptors, with their diverse location in many organ systems ... nailbiter Anemia is described as a reduction in the proportion of the red blood cells. Anemia is not a diagnosis, but a presentation of an underlying condition. Whether or not a patient becomes symptomatic depends on the etiology of anemia, the acuity of onset, and the presence of other comorbidities, especially the presence of cardiovascular disease. Most patients experience some symptoms related to ...StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education! Learn More. StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. ...Feb 6, 2023 · Intracerebral hemorrhage (ICH), a subtype of stroke, is a devastating condition whereby a hematoma is formed within the brain parenchyma with or without blood extension into the ventricles. Non-traumatic ICH comprises 10-15% of all strokes and is associated with high morbidity and mortality [1]. ICH risk factors include chronic hypertension ... Aug 8, 2023 · Tonsillitis, or inflammation of the tonsils, is a common disease and makes up approximately 1.3% of outpatient visits. It is predominantly the result of a viral or bacterial infection and, when uncomplicated, presents as a sore throat. Acute tonsillitis is a clinical diagnosis. Differentiation between bacterial and viral causes can be difficult ... lego masters season 1 Fecal impaction occurs because of hardened fecal matter retained in the large bowel which cannot be evacuated by regular peristaltic activity. If this is not recognized and treated early, it can give rise to the formation of fecoliths, or stone-like feces. Fecal impaction is a cause for increased morbidity and a significant cause of a decrease in quality of life among the elderly.[1][2]StatPearls is now an Inc. 5000 Fastest-Growing Company and #1 in medical education! Learn More. StatPearls Is Part Of The Inc. 5000 Fastest-Growing Companies. ... Bones are often thought of as static structures which only offer structural support. However, they truly function as an organ. Like other organs, bones are valuable and have many functions. Besides providing shape to the human body, bones permit locomotion, motor capability, protect vital organs, facilitate breathing, play a role in homeostasis, and produce a variety of cells in the marrow ...Atorvastatin competitively inhibits 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase. By preventing the conversion of HMG-CoA to mevalonate, statin medications decrease cholesterol production in the liver. Atorvastatin also increases the number of LDL receptors on the surface of hepatic cells. This activity reviews the indications ...Dramatically Improve Your Performance. Breeze through test day by studying a set of questions developed by over 2,031 medical professionals with a special emphasis on the mechanisms underlying disease, health, and modes of therapy. Simulates USMLE Step 1. Frequently Updated.